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From space.com

Continent-size blobs in Earth's mantle are a billion years old, ancient crystals reveal

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New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead suggesting giant voids in space are creating an illusion.

#llsvps #Science #geology #earthscience #planetaryscience

on Feb 16

From nature.com

Groundwater dominates snowmelt runoff and controls streamflow efficiency in the western United States - Communications Earth & Environment

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Snowmelt runoff in the western US is composed primarily of older groundwater, with precipitation taking 5.7 years on average to exit as streamflow, indicating that annual streamflow is a function of multiple years of climate-groundwater interactions, according to analysis of tritium age dating.

#utah #research #criticalzone #earthscience

21h ago

From youtube.com

- YouTube

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Bekijk je favoriete video's, luister naar de muziek die je leuk vindt, upload originele content en deel alles met vrienden, familie en anderen op YouTube.

#geology #science #research #criticalzone #earthscience #climatechange

21h ago